No.81 Dazu District Popularity Ranking Chongqing No.14 Zi Yuan Zong He Li Yong No.17 Renewable Resources No.20 Zi Yuan Hua Li Yong No.25 Light Sources No.26 Zi Yuan Zai Sheng No.28 Equipment Design No.38 Vocational Healthy No.45 Shen Processing No.47 Ke Chi Xu Fa Zhan No.59 Environment Technology No.83 Water Mirror No.95 Dai Processing 高新技术企业 市级知识产权优势企业 省级高新技术企业 发明专利 国家发明专利 市级高新技术企业 绿色工厂 ISO9001认证 ISO14001认证 OHSAS18001认证